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Question 2 (1 point) A username for an educational website must begin with 5 letters, followed by 3 numbers. The letters are case-sensitive and cannot
Question 2 (1 point) A username for an educational website must begin with 5 letters, followed by 3 numbers. The letters are case-sensitive and cannot be reused. The numbers cannot be reused. John wants the first two letters to be "Jo" and he wants the first two numbers to be "18". The remaining letters and numbers have no requirements. How many usernames can he choose from? Your
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